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50682285 = 3252971547
BaseRepresentation
bin1100000101010…
…1100110101101
310112100221000200
43001111212231
5100433313120
65010144113
71153535523
oct301254655
9115327020
1050682285
1126677395
1214b82039
13a666b24
146a34313
1546b1e90
hex30559ad

50682285 has 48 divisors (see below), whose sum is σ = 92327040. Its totient is φ = 25683840.

The previous prime is 50682263. The next prime is 50682299. The reversal of 50682285 is 58228605.

50682285 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50682285 - 27 = 50682157 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 92382 + ... + 92928.

It is an arithmetic number, because the mean of its divisors is an integer number (1923480).

Almost surely, 250682285 is an apocalyptic number.

It is an amenable number.

50682285 is a deficient number, since it is larger than the sum of its proper divisors (41644755).

50682285 is a wasteful number, since it uses less digits than its factorization.

50682285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 658 (or 655 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The square root of 50682285 is about 7119.1491766924. The cubic root of 50682285 is about 370.0712913516.

The spelling of 50682285 in words is "fifty million, six hundred eighty-two thousand, two hundred eighty-five".

Divisors: 1 3 5 9 15 29 45 71 87 145 213 261 355 435 547 639 1065 1305 1641 2059 2735 3195 4923 6177 8205 10295 15863 18531 24615 30885 38837 47589 79315 92655 116511 142767 194185 237945 349533 582555 713835 1126273 1747665 3378819 5631365 10136457 16894095 50682285